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$340+ Cheap flights from Montana to Madrid, Spain (MAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — MAD
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Montana to Madrid

Keep the following information in mind while searching for Montana to Madrid flight deals. Data was last updated September 16, 2025.

Round-trip from

$534
(United Airlines)

One-way from

$340
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$632
From Montana to Madrid Barajas
Search Deals
One-way flight from Montana to Madrid Barajas
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Highest demand for flights based on searches. 21% potential increase in price ($251 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Montana to Madrid

Cheapest flights from Montana to Madrid
Explore the most affordable flight options available from Montana to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/512:50 pmBZN - MAD
2 stops33h 50mUnited Airlines
Fri 10/1712:45 pmMAD - BZN
2 stops38h 13mUnited Airlines
Deal found 9/14$534
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:20 pmBZN - MAD
2 stops29h 30mDelta
Fri 10/1712:40 pmMAD - BZN
2 stops19h 24mDelta
Deal found 9/15$562
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:09 amBZN - MAD
1 stop13h 51mUnited Airlines
Tue 10/146:00 amMAD - BZN
2 stops20h 58mUnited Airlines
Deal found 9/14$563
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/112:45 pmBZN - MAD
2 stops36h 15mUnited Airlines
Tue 11/116:00 amMAD - BZN
2 stops23h 40mUnited Airlines
Deal found 9/15$569
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:35 amBZN - MAD
2 stops17h 25mUnited Airlines
Wed 12/35:55 amMAD - BZN
3 stops37h 53mUnited Airlines
Deal found 9/16$575
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 amBZN - MAD
2 stops26h 45mDelta
Tue 10/1410:05 amMAD - BZN
2 stops32h 39mDelta
Deal found 9/15$581
This KLM deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/52:19 pmBZN - MAD
1 stop35h 16mKLM
Fri 10/177:05 amMAD - BZN
2 stops23h 09mKLM
Deal found 9/16$602
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:00 amBZN - MAD
2 stops24h 45mUnited Airlines
Wed 10/226:00 amMAD - BZN
3 stops41h 16mUnited Airlines
Deal found 9/15$641
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:30 pmBZN - MAD
2 stops30h 10mUnited Airlines
Wed 10/2210:50 amMAD - BZN
1 stop31h 09mUnited Airlines
Deal found 9/14$700
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/62:33 pmMSO - MAD
2 stops33h 47mUnited Airlines
Mon 10/136:20 amMAD - MSO
2 stops37h 30mUnited Airlines
Deal found 9/14$719
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:31 pmMSO - MAD
1 stop16h 54mAmerican Airlines
Mon 10/134:00 pmMAD - MSO
1 stop29h 01mAmerican Airlines
Deal found 9/14$1,833
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:30 amMSO - MAD
2 stops16h 10mUnited Airlines
Tue 9/3012:30 pmMAD - MSO
2 stops29h 27mUnited Airlines
Deal found 9/15$8,034

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Madrid that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Montana to Madrid that are best for you.

Fly from

Montana

Fly to

Madrid

Route

Depart

Return

Price

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

Sun 10/5

12:50 pm-6:40 am

2 stops33h 50m

Madrid Barajas

Fri 10/17

12:45 pm-6:58 pm

2 stops38h 13m

$534

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Tue 3/3

2:27 pm-4:10 pm

2 stops17h 43m

Madrid Barajas

Fri 3/13

6:00 am-9:26 pm

3 stops22h 26m

$542

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

Sun 10/5

6:20 pm-7:50 am

2 stops29h 30m

Madrid Barajas

Fri 10/17

12:40 pm-12:04 am

2 stops19h 24m

$562

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

Wed 10/8

8:00 am-4:45 pm

2 stops24h 45m

Madrid Barajas

Wed 10/22

12:45 pm-6:58 pm

2 stops38h 13m

$562

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

Sat 11/1

12:45 pm-8:00 am

2 stops36h 15m

Madrid Barajas

Tue 11/11

6:00 am-9:40 pm

2 stops23h 40m

$569

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

Tue 11/4

6:35 am-8:00 am

2 stops17h 25m

Madrid Barajas

Wed 12/3

5:55 am-11:48 am

3 stops37h 53m

$575

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

Mon 10/13

5:35 am-3:35 pm

2 stops26h 00m

Madrid Barajas

Wed 10/22

12:40 pm-1:19 pm

2 stops32h 39m

$581

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

Sun 10/5

2:19 pm-9:35 am

1 stop35h 16m

Madrid Barajas

Fri 10/17

7:05 am-10:14 pm

2 stops23h 09m

$602

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Tue 3/3

7:00 am-6:15 am

1 stop15h 15m

Madrid Barajas

Fri 3/13

1:45 pm-12:25 pm

1 stop29h 40m

$604

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Thu 10/16

2:33 pm-8:20 am

2 stops33h 47m

Madrid Barajas

Thu 10/23

11:15 am-1:27 pm

2 stops34h 12m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 29 results
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Best time to book a flight from Montana to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Montana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montana to Madrid

What is the cheapest month to book a flight from Montana to Madrid?

Currently, November is the cheapest month in which you can book a flight from Montana to Madrid (average of $543). Flying from Montana to Madrid in June is currently the most expensive (average of $1,054). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Montana to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Madrid from Montana?

    If you book a flight to Madrid from Montana, you will be flying to Barajas, which is the city’s only airport. Madrid Barajas (MAD) is located 8.5 mi from the center of Madrid.

  • How long is the flight from Montana to Madrid?

    Departing from Montana to Madrid will take you 15h 15m. Airlines will cover a distance of 5042 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Montana to Madrid that include hotel bookings?

    Yes. In addition to deals on Montana to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to Madrid?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montana to Madrid.

  • Can I find deals for business class flights from Montana to Madrid?

    Yes. Cheapflights offers flight deals from Montana to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montana to Madrid?

    Currently, November is the cheapest month in which you can book a flight from Montana to Madrid (average of $543). Flying from Montana to Madrid in June is currently the most expensive (average of $1,054). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Fuenlabrada
Getafe

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Top 3 airlines flying from Montana to Madrid

Discover the top 3 airlines that operate flights from Montana to Madrid. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$588Average$842FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$590Average$756FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$592Average$751FlexibilityNo cancel feeOn-time71%

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